HD frame sync/switcher with rack mount version. HD SDI input also accepts embedded input. HD SDI output. Simultaneous YUV output with Tri-level sync. Frame synchronization with full frame memory. 2 frame syncs in 1 U chassis. 2 built-in frame syncs for A/B switcher. Digital and analog sync are always present, even no input signal is present. HD-SDI input and output, gen-lockable.